Fig. 3From: A recurrent mutation of GJB6 in a big Chinese family with Hidrotic ectodermal dysplasiaMolecular genetic analysis of the GJB6 gene with a heterozygous mutation. a Normal GJB6 sequence showing nucleotides 257–270. b The equivalent region from the affected individual with a heterozygous mutation c. 263C > T (arrow)Back to article page